/* =====================================================
   بخش وبلاگ - فید سبک شبکه اجتماعی (کانال تلگرام)
   این فایل مستقل از style.css اصلی است و فقط در صفحات وبلاگ لود می‌شود
   ===================================================== */

.ik-feed-page {
    padding: 32px 24px 64px;
}

.ik-feed-page-header {
    margin-bottom: 32px;
}

/* -----------------------------------------------------
   چیدمان کلی: فید اصلی + ساید‌بار
   ----------------------------------------------------- */
.ik-feed-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
    align-items: start;
}

.ik-feed-main {
    min-width: 0;
}

.ik-feed-list {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

@media (max-width: 1024px) {
    .ik-feed-layout {
        grid-template-columns: 1fr;
    }
    .ik-feed-sidebar {
        order: 2;
    }
}

/* -----------------------------------------------------
   کارت پست (پیام کانال)
   ----------------------------------------------------- */
.ik-feed-post {
    background: var(--ik-glass-bg-strong);
    -webkit-backdrop-filter: var(--ik-glass-blur-light);
    backdrop-filter: var(--ik-glass-blur-light);
    border: 1px solid var(--ik-border-light);
    border-radius: var(--ik-radius-lg);
    overflow: hidden;
    box-shadow: var(--ik-shadow-card);
    transition: var(--ik-transition-slow);
}

@media (hover: hover) and (pointer: fine) {
    .ik-feed-post:hover {
        box-shadow: var(--ik-shadow-lg);
        transform: translateY(-3px);
        border-color: var(--ik-border);
    }
}

.ik-feed-post-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px 12px;
}

.ik-feed-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--ik-bg-section);
    border: 2px solid #fff;
    box-shadow: var(--ik-shadow-sm);
}

.ik-feed-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.ik-feed-avatar-lg {
    width: 72px;
    height: 72px;
    margin: 0 auto 12px;
}

.ik-feed-head-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.ik-feed-channel-name {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.9375rem;
    font-weight: 800;
    color: var(--ik-text);
}

.ik-feed-verified {
    display: inline-flex;
    color: var(--ik-accent);
    flex-shrink: 0;
}
.ik-feed-verified svg { width: 14px; height: 14px; }

.ik-feed-head-sub {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--ik-text-light);
}

.ik-feed-head-sub .ik-feed-stat {
    font-size: 0.75rem;
    color: var(--ik-text-light);
    padding: 0;
    gap: 3px;
}
.ik-feed-head-sub .ik-feed-stat svg { width: 13px; height: 13px; }

.ik-feed-dot { opacity: 0.6; }

.ik-feed-cat-pill {
    flex-shrink: 0;
    margin-inline-start: auto;
    background: rgba(54, 4, 4, 0.07);
    color: var(--ik-primary);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 5px 14px;
    border-radius: var(--ik-radius-full);
    white-space: nowrap;
    text-decoration: none;
    transition: var(--ik-transition);
}
.ik-feed-cat-pill:hover {
    background: var(--ik-primary);
    color: #fff;
}

.ik-feed-post-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.ik-feed-post-media {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--ik-bg-section);
}
.ik-feed-post-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--ik-transition-slow);
}
.ik-feed-post:hover .ik-feed-post-media img {
    transform: scale(1.035);
}

.ik-feed-post-body {
    padding: 16px 18px;
}

.ik-feed-post-title {
    font-size: 1.0625rem;
    font-weight: 800;
    line-height: 1.7;
    color: var(--ik-text);
    margin-bottom: 8px;
    transition: var(--ik-transition);
}
.ik-feed-post:hover .ik-feed-post-title {
    color: var(--ik-primary);
}

.ik-feed-post-excerpt {
    font-size: 0.875rem;
    line-height: 1.9;
    color: var(--ik-text-muted);
}

.ik-feed-post-foot {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 14px;
    border-top: 1px solid var(--ik-border-light);
    flex-wrap: wrap;
}

.ik-feed-stat {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--ik-text-muted);
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px 10px;
    border-radius: var(--ik-radius-full);
    text-decoration: none;
    font-family: inherit;
    transition: var(--ik-transition);
    line-height: 1;
}
.ik-feed-stat svg { width: 16px; height: 16px; flex-shrink: 0; }
.ik-feed-stat:hover {
    color: var(--ik-primary);
    background: var(--ik-bg-section);
}

.ik-feed-readmore {
    margin-inline-start: auto;
}

@media (max-width: 480px) {
    .ik-feed-share-label { display: none; }
    .ik-feed-readmore { padding: 8px 16px; font-size: 0.75rem; }
}

/* -----------------------------------------------------
   ساید‌بار وبلاگ
   ----------------------------------------------------- */
.ik-feed-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: 20px;
}

.ik-feed-channel-card {
    background: var(--ik-glass-bg-strong);
    -webkit-backdrop-filter: var(--ik-glass-blur-light);
    backdrop-filter: var(--ik-glass-blur-light);
    border: 1px solid var(--ik-border-light);
    border-radius: var(--ik-radius-lg);
    padding: 24px 20px;
    text-align: center;
    box-shadow: var(--ik-shadow-card);
}

.ik-feed-channel-card-name {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-size: 1.0625rem;
    font-weight: 800;
    color: var(--ik-text);
    margin-bottom: 6px;
}

.ik-feed-channel-card-desc {
    font-size: 0.8125rem;
    color: var(--ik-text-muted);
    line-height: 1.8;
    margin-bottom: 12px;
}

.ik-feed-channel-card-stats {
    font-size: 0.8125rem;
    color: var(--ik-text-light);
    margin-bottom: 16px;
}
.ik-feed-channel-card-stats strong {
    color: var(--ik-primary);
    font-size: 0.9375rem;
}

.ik-feed-follow-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.ik-feed-follow-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ik-bg-section);
    color: var(--ik-text-muted);
    transition: var(--ik-transition);
}
.ik-feed-follow-btn svg { width: 17px; height: 17px; }
.ik-feed-follow-btn:hover {
    transform: translateY(-2px);
    color: #fff;
}
.ik-feed-follow-telegram:hover { background: #29a9e0; }
.ik-feed-follow-instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.ik-feed-follow-whatsapp:hover { background: #25d366; }

.ik-feed-search {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--ik-bg-card);
    border: 1px solid var(--ik-border);
    border-radius: var(--ik-radius-full);
    padding: 6px 6px 6px 16px;
    box-shadow: var(--ik-shadow-sm);
}
.ik-feed-search-input {
    flex: 1;
    border: none;
    background: none;
    outline: none;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--ik-text);
    min-width: 0;
}
.ik-feed-search-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--ik-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: var(--ik-transition);
}
.ik-feed-search-btn svg { width: 16px; height: 16px; }
.ik-feed-search-btn:hover { background: var(--ik-primary-light); }

.ik-feed-widget {
    background: var(--ik-glass-bg-strong);
    -webkit-backdrop-filter: var(--ik-glass-blur-light);
    backdrop-filter: var(--ik-glass-blur-light);
    border: 1px solid var(--ik-border-light);
    border-radius: var(--ik-radius-lg);
    padding: 20px;
    box-shadow: var(--ik-shadow-card);
}

.ik-feed-widget-title {
    font-size: 0.9375rem;
    font-weight: 800;
    color: var(--ik-text);
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ik-border-light);
}

.ik-feed-cat-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.ik-feed-cat-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--ik-radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ik-text);
    text-decoration: none;
    transition: var(--ik-transition);
}
.ik-feed-cat-list a:hover {
    background: var(--ik-bg-section);
    color: var(--ik-primary);
}
.ik-feed-cat-count {
    font-size: 0.75rem;
    color: var(--ik-text-light);
    background: var(--ik-bg-section);
    padding: 2px 9px;
    border-radius: var(--ik-radius-full);
    font-weight: 700;
}

.ik-feed-popular-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.ik-feed-popular-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px;
    border-radius: var(--ik-radius-md);
    text-decoration: none;
    transition: var(--ik-transition);
}
.ik-feed-popular-item:hover {
    background: var(--ik-bg-section);
}
.ik-feed-popular-thumb {
    width: 52px;
    height: 52px;
    border-radius: var(--ik-radius-sm);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--ik-bg-section);
}
.ik-feed-popular-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ik-feed-popular-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.ik-feed-popular-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--ik-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}
.ik-feed-popular-views {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.6875rem;
    color: var(--ik-text-light);
}
.ik-feed-popular-views svg { width: 12px; height: 12px; }

/* -----------------------------------------------------
   صفحه‌ی تک‌پست
   ----------------------------------------------------- */
.ik-single-post {
    background: var(--ik-glass-bg-strong);
    -webkit-backdrop-filter: var(--ik-glass-blur-light);
    backdrop-filter: var(--ik-glass-blur-light);
    border: 1px solid var(--ik-border-light);
    border-radius: var(--ik-radius-lg);
    padding: 28px;
    box-shadow: var(--ik-shadow-card);
    min-width: 0;
}

.ik-single-post-head {
    margin-bottom: 20px;
}

.ik-single-post-head .ik-feed-cat-pill {
    margin-inline-start: 0;
    margin-bottom: 14px;
}

.ik-single-post-title {
    font-size: 1.75rem;
    font-weight: 900;
    line-height: 1.6;
    color: var(--ik-text);
    margin-bottom: 16px;
}

.ik-single-post-meta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ik-single-post-media {
    border-radius: var(--ik-radius-md);
    overflow: hidden;
    margin-bottom: 24px;
}
.ik-single-post-media img {
    width: 100%;
    height: auto;
    display: block;
}

.ik-single-post-content {
    line-height: 2;
    color: var(--ik-text);
    font-size: 0.9375rem;
}
.ik-single-post-content p { margin-bottom: 18px; }
.ik-single-post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--ik-radius-md);
}
.ik-single-post-content h2,
.ik-single-post-content h3,
.ik-single-post-content h4 {
    font-weight: 800;
    color: var(--ik-text);
    margin: 28px 0 14px;
}
.ik-single-post-content blockquote {
    border-inline-start: 3px solid var(--ik-accent);
    background: var(--ik-bg-section);
    padding: 14px 18px;
    border-radius: var(--ik-radius-sm);
    margin: 20px 0;
    color: var(--ik-text-muted);
}
.ik-single-post-content ul,
.ik-single-post-content ol {
    margin: 0 0 18px;
    padding-inline-start: 22px;
}
.ik-single-post-content a {
    color: var(--ik-primary);
    text-decoration: underline;
}

.ik-single-post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--ik-border-light);
}
.ik-single-post-tag {
    background: var(--ik-bg-section);
    color: var(--ik-text-muted);
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: var(--ik-radius-full);
    text-decoration: none;
    transition: var(--ik-transition);
}
.ik-single-post-tag:hover {
    background: var(--ik-primary);
    color: #fff;
}

.ik-single-post-share {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}
.ik-single-post-share-label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--ik-text-muted);
}

.ik-single-related {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--ik-border-light);
}
.ik-single-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
    margin-top: 16px;
}
.ik-related-card {
    display: block;
    text-decoration: none;
    border-radius: var(--ik-radius-md);
    overflow: hidden;
    background: var(--ik-bg-section);
    transition: var(--ik-transition);
}
.ik-related-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--ik-shadow-md);
}
.ik-related-card-img {
    display: block;
    aspect-ratio: 4/3;
    overflow: hidden;
}
.ik-related-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ik-related-card-title {
    display: block;
    padding: 10px 12px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--ik-text);
    line-height: 1.6;
}

.ik-single-comments {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--ik-border-light);
}

/* -----------------------------------------------------
   واکنش‌گرا
   ----------------------------------------------------- */
@media (max-width: 768px) {
    .ik-feed-page { padding: 20px 16px 48px; }
    .ik-single-post { padding: 18px; }
    .ik-single-post-title { font-size: 1.375rem; }
    .ik-feed-post-head { padding: 12px 14px 10px; }
    .ik-feed-post-body { padding: 12px 14px; }
    .ik-feed-post-foot { padding: 8px 10px; }
}